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2022
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Invention
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Micro-optic device.
The present invention relates to a micro-optic device for use in a micro-opt... |
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Invention
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Micro-optic device for producing a magnified image.
The present disclosure relates to a micro-op... |
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Invention
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A printed security feature. A printed security feature for a security document including a substr... |
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Invention
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Optically variable device. The present disclosure relates to an optically variable device, prefer... |
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2021
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Invention
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Security feature and method of manufacture thereof. The present disclosure relates to methods of ... |
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Invention
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Banknote. A banknote having a substrate with polymeric outer surfaces, including one or more coat... |
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Invention
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Security documents and security devices comprising infrared-absorbent compositions.
The inventio... |
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Invention
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Optical security device and method of manufacture. A security device is disclosed including a sub... |
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Invention
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An optical effect device.
An optical effect device (300) comprising: a substrate (302) having a ... |
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Invention
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An optical effect device. An optical effect device (300) comprising: a substrate (302) having a f... |
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Invention
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Security document including an optical security feature. A security document, including: a polyme... |
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2020
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Invention
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A micro-optic device. The present invention relates to a micro-optic device for use in a micro-op... |
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Invention
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Micro-optic device for producing a magnified image. The present disclosure relates to a micro-opt... |
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Invention
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Banknote and a method of producing a plurality of banknotes and a print press for producing a plu... |
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Invention
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Micro-optic device with integrated focusing element and image element structure. A micro-optic de... |
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Invention
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Micro-optic device with double sided optical effect. A micro-optic device, including: a transpare... |
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Invention
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Micro-imagery design integration. A security element formed on a substrate having a printing side... |
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Invention
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Manufacturing a two-sided product with an integrated device including microscale structures.
App... |
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2019
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Invention
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Micro-optic device projecting multi channel projected imagery. A micro-optic device, including: a... |
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Invention
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Method of producing micro-image elements on a substrate. Embodiments relate to producing micro-im... |
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Invention
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A security feature and a method of manufacture thereof. The present disclosure relates to methods... |
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Invention
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An ink for printing a security document and a security feature on a substrate for a security docu... |
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Invention
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Security documents and security devices comprising infrared-absorbent compositions. The invention... |
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Invention
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Arrangement and method for mitigating tear propagation in a document. The invention relates to a ... |
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Invention
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Inspection of micro optical effect images in thin substrates. A system for detecting defects in p... |
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Invention
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Optically variable device having tonal effect. The invention is directed to a method of producing... |
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Invention
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Methods for multi-channel image interlacing. A method is provided for generating one or more opti... |
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2018
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Invention
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Process and system for producing a security film. The invention provides a process for producing ... |
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Invention
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Manufacturing a two-sided product with an integrated device including microscale structures. Appa... |
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Invention
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Système et procédé de génération d'une représentation virtuelle d'un document de sécurité . ... |
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Invention
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Optically variable three dimensional moiré device. An optically variable device for producing a t... |
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Invention
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Printing method for security documents. The invention is related to a printing method for securit... |
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Invention
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Method of embossing micro-structures on a substrate. A method of embossing micro-structures on a ... |
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Invention
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Laser marking and/or ablation to create micro-imagery for micro-lens security features. A method ... |
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Invention
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A security document including an optical security feature.
A security document, including: a pol... |
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Invention
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Micro-optic device on a substrate for a security document. The invention provides a micro-optic d... |
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Invention
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Method of producing micro-image elements on a substrate. The invention provides a method of produ... |
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Invention
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A banknote.
A tactile security feature for a banknote and a method for its production using in-l... |
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Invention
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A banknote and a method of producing a banknote.
A method of producing banknotes on a substrate ... |
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Invention
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A tactile security feature for a banknote.
A tactile security feature for a banknote and a metho... |
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Invention
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A banknote and a method of producing banknotes and a print press for producing a plurality of ban... |
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Invention
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An optical security device and method of manufacture.
A security device is disclosed including a... |
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2017
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P/S
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Dyes for general industrial use; colorants; pigments; lacquers; varnishes; printing inks; printer... |
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P/S
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Dyes; colorants; pigments; lacquers; varnishes; printing
inks; printer's pastes; printing compos... |
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Invention
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Embossing tool and method to minimise bubble formation in embossed structures.
An embossing tool... |
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Invention
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Gravure-printed devices and method of producing such devices.
A method of printing a discontinuo... |
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Invention
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Method and system for identifying and measuring a defect that reduces transparency in a substrate... |
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2016
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P/S
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Printing inks; printing dyes; printing colorants; printing pigments; lacquers for printing; varni... |
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P/S
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Dyes; colorants; pigments; laquers; varnishes; printing
inks; printers' pastes; printing composi... |
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P/S
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Inks, namely copying inks, engraving inks, dry inks, typographic ink, metameric inks; fluorescent... |
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P/S
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Currency authentication apparatus and equipment; detectors
and sensing apparatus and equipment; ... |
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Invention
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Hidden image security device and method.
A method for producing an optical device, preferably a ... |
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2013
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P/S
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Dyes for use in the manufacture of currency, banknotes, passports, security and identification do... |
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2005
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P/S
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Security devices used in bank notes and other security
documents; optically variable devices; di... |
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2000
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P/S
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Bank notes and other security documents or devices, namely bank notes and security documents and ... |
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1999
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P/S
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Polymer-based substrate used in the banknote printing industry |
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1998
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P/S
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Films of plastic materials including multilayer polymer films for use as currency or as security ... |
